Here you can find the source of useCrossPlatformLookAndFeel(Component object)
public static void useCrossPlatformLookAndFeel(Component object)
//package com.java2s; /*//w w w. ja va 2 s .com Open Auto Trading : A fully automatic equities trading platform with machine learning capabilities Copyright (C) 2015 AnyObject Ltd. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ import java.awt.*; import javax.swing.*; public class Main { public static void useCrossPlatformLookAndFeel(Component object) { String laf; boolean useNative = false; if (useNative) { laf = UIManager.getSystemLookAndFeelClassName(); } else { laf = UIManager.getCrossPlatformLookAndFeelClassName(); } try { UIManager.setLookAndFeel(laf); SwingUtilities.updateComponentTreeUI(object); } catch (Exception e) { System.err.println("Couldn't use the " + laf + "look and feel: " + e); } } }